| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $37.47 | 3.221% | $38.6769 | $38.68 | $38.70 | $38.70 |
| Purchase #2 | $212.34 | 6.782% | $226.7409 | $226.74 | $226.75 | $226.70 |
| Purchase #3 | $113.87 | 10.339% | $125.643 | $125.64 | $125.65 | $125.60 |
| Purchase #4 | $49.60 | 7.161% | $53.1519 | $53.15 | $53.15 | $53.20 |
| Purchase #5 | $247.29 | 13.828% | $281.4853 | $281.49 | $281.50 | $281.50 |
| Purchase #6 | $68.92 | 3.117% | $71.0682 | $71.07 | $71.05 | $71.10 |
| Purchase #7 | $223.26 | 3.481% | $231.0317 | $231.03 | $231.05 | $231.00 |
| 7 purchase totals = | $952.75 | $1,027.7979 | $1,027.80 | $1,027.85 | $1,027.80 | |